{"uid":"cap__0NvWuF5dbfTttvTA8BQH","slug":"gleif-lei-lookup-54847771","name":"GLEIF LEI Lookup","description":"Look up a Legal Entity Identifier in the global GLEIF register: local ISO 17442 checksum prefilter, authoritative GLEIF check with retry and cache, durable audit receipt.","url":"https://lookups.nl/lei/:code","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CNM-YHxjd1s3l1eqWLaoL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates and looks up a Legal Entity Identifier (LEI) against the authoritative GLEIF register, with ISO 17442 checksum pre-filtering, retry logic, caching, and a durable audit receipt.","exampleAgentPrompt":"Can you verify whether the LEI code 2138002658CCY52I4L80 is valid and registered in the GLEIF global register, and give me the entity details and an audit receipt?","exampleUseCases":[{"title":"Counterparty due diligence check","prompt":"Before we finalize this trade, can you look up the LEI W22LROWP2IHZNBB6K528 in the GLEIF register and confirm the entity is active and tell me what company it belongs to?"},{"title":"Automated compliance workflow validation","prompt":"As part of our onboarding flow, validate the LEI 549300MLUDYVRQOOXS22 against GLEIF and give me a durable audit receipt I can store for our compliance records."},{"title":"Investor verifying a fund manager's identity","prompt":"I received LEI 5493001KJTIIGC8Y1R12 from a fund manager — can you check the global GLEIF register to confirm it's legitimate and show me the registered entity name and address?"}],"resultDescription":"Returns structured GLEIF record data including entity name, legal address, registration status (ISSUED, LAPSED, RETIRED, etc.), registration authority, and renewal dates. Also includes a durable audit receipt confirming the check was performed, timestamp, and whether the local ISO 17442 checksum passed before the authoritative lookup.","failureModes":["Invalid LEI format — fails local ISO 17442 checksum before hitting GLEIF (returns validation error immediately)","LEI not found in GLEIF register — entity may have never registered or the code is incorrect","GLEIF service temporarily unavailable — retry logic is built in but may ultimately time out","LEI is lapsed or retired — returns record but with non-active status","Malformed LEI string (wrong length or illegal characters) — rejected at prefilter stage"],"whenToPreferThis":"Choose this endpoint when you need authoritative verification of an LEI against the live GLEIF register with a built-in checksum pre-filter to avoid unnecessary remote calls, plus a durable audit receipt for compliance purposes. Prefer it over manual GLEIF portal lookups in automated workflows, KYC/KYB pipelines, financial transaction counterparty checks, or any regulatory context requiring a traceable audit trail. It pairs naturally with sibling endpoints on lookups.nl for VAT and EORI validation in European compliance workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:31:00.025Z","isFirstParty":false}